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Olympic unisuits protect against polluted waters

10 years 3 months ago
The U.S. Olympic rowing team will appear in seamless unisuits when they hit the bay waters of Rio de Janeiro this summer. Though many viewers will notice only the second-skin fit, these innovative suits will also be providing much-needed protection against the foul waters of Guanabara Bay. The unisuits are knitted with antimicrobial material, their designer said.

Game-changing helium field found

10 years 3 months ago
Helium may best be known as the lighter-than-air gas used to fill party balloons, but it's also key to medical applications like MRI scans and for nuclear power.

$1,000 device 3D-scans body fat

10 years 3 months ago
Naked Labs makes a 3D body scanner for your home. Founder Farhad Farahbakhshian tells CNN's Samuel Burke that the company's device will tell you if your diet or workout is making a difference, before you'd see results on a scale.

The ethics of driverless cars

10 years 3 months ago
You're riding in a driverless car with a loved one. It's cruising down a one-way, single-lane road with a barricade to the left and a wall to the right.

What if you could 3-D print hair?

10 years 3 months ago
Any number of complicated things can be created in a matter of minutes with 3-D printer technology: weapons, robots, even pizza. But what if you could print hair?

Dresses made from brain scans

10 years 3 months ago
To showcase the focus on fashion of Europe's largest festival of technology this year, designer Brooke Roberts curated a selection of designs and prototypes from the forefront of London's fashion tech community.
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